35120 ZIP Code — Odenville, AL

Saint Clair County, Alabama

ZIP code 35120 is located in Odenville, Alabama, within Saint Clair County. It covers approximately 70.79 square miles and serves a population of 17,943 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 205.

About ZIP code 35120

The housing stock consists of a higher-than-average concentration of mobile homes. Most homes were built in the 2000s, giving the area an established character. Median home value is $180,900. Owner-occupancy is high at 84%, well above the national average.

Median household income is $73,186.

The dominant occupation class is management, business, and professional, with education and healthcare as the leading industry. The average commute of 32 minutes is near the national average.

College attainment at 17% is below the national average, consistent with a trades and production-oriented local economy.

Health indicators show elevated rates of smoking (22%) compared to national benchmarks.

Overall, ZIP code 35120 reflects a community defined by a trades-oriented workforce and high homeownership.

17,943

population

70.79

sq mi land

Standard

ZIP type

Central (CT)

timezone

35120 ZIP code map

Cities in ZIP code 35120

Below are the cities the US Postal Service accepts for ZIP code 35120. Using any city not on this list may result in mail delivery delays.

City	Status
Odenville	Acceptable
Odenville	Preferred

Nearby ZIP codes

35125 Pell City (6.7 mi) 35004 Moody (7.3 mi) 35146 Springville (8.3 mi) 35128 Pell City (9.5 mi) 35173 Trussville (10.3 mi) 35135 Riverside (11.7 mi) 35054 Cropwell (12.3 mi) 35131 Ragland (12.5 mi) 35176 Vandiver (14.5 mi) 35953 Ashville (14.6 mi) 35126 Pinson (14.8 mi) 35235 Birmingham (15 mi)

Demographics updated 05/2026

Population
Total population	17,943
Population density	253 / sq mi
State FIPS	01
County FIPS	115

Geography
Land area	70.79 sq mi
Water area	0.39 sq mi
Latitude	33.6730
Longitude	-86.3979
Timezone	Central (CT)
Area code	205

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	34.8%	40.0%	48.3%
$50k – $100k	44.1%	34.6%	29.3%
$100k – $200k	20.5%	22.4%	18.0%
Over $200k	0.6%	2.9%	4.4%

Demographics & statistics

17,943

Population

253

People per sq mi

34.8

Median age

$73,186

Median household income

$28,046

Per capita income

$180,900

Median home value

$909

Median monthly rent

83.6%

Home ownership

11.3%

Poverty rate

4.2%

Unemployment

5,778

Housing units

16.5%

Bachelor's or higher

Age distribution

Male Female

615

Under 5

740

637

5–9

765

620

10–14

746

578

15–19

694

371

20–24

447

1,301

25–34

1,564

1,164

35–44

1,399

1,105

45–54

1,328

426

55–59

513

379

60–64

456

550

65–74

660

383

75–84

461

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	4,851	27.0%
18 and over	13,092	73.0%
65 and over	2,095	11.7%
Median age	34.8 years

Race & ethnicity

White 86.2%

Black or African American 9.3%

Hispanic or Latino 1.7%

Two or more races 1.6%

Other race 1.1%

Group	Count	%
White	15,739	86.2%
Black or African American	1,707	9.3%
Hispanic or Latino	314	1.7%
Two or more races	296	1.6%
Other race	201	1.1%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	34.8%	40.0%	48.3%
$50k – $100k	44.1%	34.6%	29.3%
$100k – $200k	20.5%	22.4%	18.0%
Over $200k	0.6%	2.9%	4.4%

Under $10k 3.7%

$10k–$15k 2.4%

$15k–$25k 11.6%

$25k–$35k 4.8%

$35k–$50k 10.6%

$50k–$75k 17.9%

$75k–$100k 19.7%

$100k–$150k 22.4%

$150k–$200k 5.2%

$200k+ 1.8%

Range	% of households
Under $10k	3.7%
$10k–$15k	2.4%
$15k–$25k	11.6%
$25k–$35k	4.8%
$35k–$50k	10.6%
$50k–$75k	17.9%
$75k–$100k	19.7%
$100k–$150k	22.4%
$150k–$200k	5.2%
$200k+	1.8%
Median income	$73,186

Housing

Home values

Under $50k 5.9%

$50k–$100k 17.3%

$100k–$150k 16.5%

$150k–$200k 14.8%

$200k–$300k 31.1%

$300k–$500k 13.1%

$500k–$1M 1.4%

Housing overview

Metric	Value
Median home value	$180,900
Median rent / month	$909
Owner occupied	83.6%
Renter occupied	16.4%
Vacant	7.7%
Single-family detached	67.2%
Large apartment buildings	0.0%
Mobile homes	31.7%
Median rooms	6.1
Avg household size (owned)	2.84

Year built

Era	%
2020 or later	1.7%
2010–2019	22.0%
2000–2009	29.3%
1990–1999	19.7%
1980–1989	11.4%
1970–1979	6.4%
1960–1969	6.3%
1950–1959	1.1%
1940–1949	0.3%
1939 or earlier	1.9%

Bedrooms

Size	% of units
No bedroom (studio)	0.8%
1 bedroom	0.9%
2 bedrooms	12.1%
3 bedrooms	59.1%
4 bedrooms	23.5%
5+ bedrooms	3.6%

Vehicles per household

Vehicles	% of households
No vehicle	4.0%
1 vehicle	19.2%
2 vehicles	42.1%
3 or more	34.7%

Heating fuel

Fuel type	%
Utility gas	21.2%
Electricity	75.0%
Propane / LP gas	3.1%
No fuel used	0.7%

Households & families

Household type	Count	%
Married-couple family	3,746	59.6%
Cohabiting couple	254	4.0%
Male householder, no spouse	437	6.9%
Female householder, no spouse	1,852	29.4%
Households with children under 18	2,594	41.2%
Households with seniors (65+)	1,455	23.1%
Average household size	2.85

Marital status

Status	Male	Female
Never married	20.0%	23.5%
Married	65.3%	51.9%
Separated	1.9%	1.9%
Widowed	1.7%	8.7%
Divorced	11.1%	14.1%

Education

Less than 9th grade 5.7%

Some HS, no diploma 7.7%

HS graduate 38.7%

Some college, no degree 23.4%

Associate's degree 8.0%

Bachelor's degree 10.5%

Graduate / professional 6.0%

Metric	%
HS diploma or higher	86.6%
Bachelor's or higher	16.5%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	502	10.5%
Kindergarten	214	4.5%
Elementary school	2,135	44.6%
High school	1,131	23.6%
College / grad school	802	16.8%

Employment

Industry of employment

Education & healthcare 21.1%

Manufacturing 12.2%

Professional & management 10.0%

Construction 8.4%

Wholesale trade 8.3%

Retail trade 8.2%

Finance & real estate 8.2%

Arts, food & hospitality 6.9%

Transportation & utilities 5.9%

Other services 3.8%

Public administration 3.6%

Information 2.7%

Agriculture & mining 0.8%

Occupation

Category	%
Management, business & arts	31.9%
Service	15.7%
Sales & office	21.6%
Natural resources & construction	11.5%
Production & transportation	19.3%

Employment type

Type	%
Private sector	83.8%
Government	11.4%
Self-employed	4.7%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	88.0%
Carpool	7.7%
Public transit	0.0%
Walk	0.0%
Work from home	4.1%
Other means	0.2%
Avg commute (minutes)	32.4

Poverty

All people 11.3%

Under 18 years 14.1%

18 and over 10.3%

Married-couple families 3.8%

Female-led households 24.5%

Income support

Source	% of households
Social Security	28.2%
Retirement income	21.6%
Supplemental Security	3.5%
Cash public assistance	2.2%
Food stamps / SNAP	11.0%

Health indicators

Condition	%
Obesity	38.4%
High blood pressure	37.4%
High cholesterol	33.8%
Diabetes	9.8%
Heart disease	5.8%
Stroke	2.8%
Asthma	9.5%
Arthritis	28.9%
Kidney disease	2.5%
Pulmonary disease	7.7%
Cancer	5.6%

Behavior / access	%
Smoking	21.9%
Binge drinking	16.5%
No physical activity	25.9%
Less than 7 hrs sleep	39.0%
Depression	28.1%
Fair or poor health	16.5%
Poor mental health	17.4%
Poor physical health	11.0%
No health insurance	16.1%
Visited doctor (checkup)	72.0%
Visited dentist	61.2%
Cholesterol screening	88.7%
Teeth loss	14.5%

Veterans & disability

Veterans	Count	%
Civilian veterans	708	5.4%

Disability	%
Any disability	13.6%
Under 18	3.3%
18–64 years	11.5%
65 and over	48.6%

Health insurance coverage

Type	%
Private insurance	73.8%
Public insurance	30.1%
No insurance	7.3%
Uninsured under 19	0.6%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	16,588	92.4%
Spanish	131	0.8%
Other Indo-European	131	0.8%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	17,841	99.4%
Born in same state	17,790	99.1%
Born in different state	14,021	78.1%
Foreign born	51	0.3%
Naturalized citizen	102	0.6%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Arab	2,217	12.4%
French	2,114	11.8%
Italian	1,803	10%

Ancestry	Count	%
English	227	1.3%
Polish	57	0.3%
German	17	0.1%

Technology access

Metric	% of households
Computer access	35.0%
Internet access	92.7%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 35120

What city is ZIP code 35120 in?

ZIP code 35120 is primarily assigned to Odenville, Alabama.

What county is ZIP code 35120 in?

ZIP code 35120 falls within Saint Clair County, Alabama.

Is ZIP code 35120 mostly owner-occupied?

84% of occupied units in ZIP code 35120 are owner-occupied, well above the national average.

What is the typical home value in ZIP code 35120?

The median home value in ZIP code 35120 is $180,900.

What is the population of ZIP code 35120?

ZIP code 35120 has an estimated population of 17,943 residents, with a density of 253 people per square mile.

What is the median household income in ZIP code 35120?

The median household income in ZIP code 35120 is $73,186, below the national median of ~$75,000.

What timezone is ZIP code 35120 in?

ZIP code 35120 observes the CST timezone.